A023989 as tables, graphs or sounds

A023989 formatted as a simple table:

`n`		`a(n)`
`0`		`2`
`1`		`12`
`2`		`1112`
`3`		`3112`
`4`		`211213`
`5`		`312213`
`6`		`212223`
`7`		`114213`
`8`		`31121314`
`9`		`41122314`
`10`		`31221324`
`11`		`21322314`
`12`		`21322314`
`13`		`21322314`
`14`		`21322314`
`15`		`21322314`
`16`		`21322314`
`17`		`21322314`
`18`		`21322314`
`19`		`21322314`
`20`		`21322314`
`21`		`21322314`
`22`		`21322314`
`23`		`21322314`
`24`		`21322314`
`25`		`21322314`
`26`		`21322314`

[2,12,1112,3112,211213,312213,212223,114213, 31121314,41122314,31221324,21322314,21322314, 21322314,21322314,21322314,21322314,21322314, 21322314,21322314,21322314,21322314,21322314, 21322314,21322314,21322314,21322314]

Last modified December 9 14:43 EST 2009. Contains 170430 sequences.

AT&T Labs Research